Why I am making a declarative ui in pure Rust

before i decide to making it i went shopping on crates.io first, here is my feeling: egui: easy to write, no architecture to fight, just call and draw. but i have issue with the state management. iced: i am really not good with Elm's style. gpui: in the last two years, it has less documents, i need to find the example at the Zed's source code. dioxus: it's cross platform and declarative ui style but with macro, also i have to "fighting" wtih my IDE when i missing one '}'. slint: i need to l...